Efficient Cold Room Compressor Unit with Variable Frequency Control
| Customization: | Available |
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| Lubrication Style: | Lubricated |
| Cooling System: | Water Cooling |
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Basic Info.
- Cylinder Position
- Horizontal
- Structure Type
- Open Type
- Installation Type
- Stationary Type
- Performance
- Low Noise, Variable Frequency, Explosion-Proof
- Coolant
- Ammonia and Fre-on
- Temperature
- -70~+20deg.C
- Refrigerant
- R717;R507;R22;CO2
- Cooling Capacity
- 0~18000kw
- Product Certificate
- CE RoHS ISO9001 ISO14001
- Usage
- Food/Medicine/Chemicals/Workshop
- Condensing Method
- Water Cooling
- Compressor Brand
- B Itzer, Fusheng, Kobelco etc.
- Model Range
- High Temperature to Low Temperature
- Transport Package
- Wood Packaging
- Specification
- Customized
- Origin
- China
- HS Code
- 8418692090
Packaging & Delivery
- Package Size
- 370.00cm * 230.00cm * 150.00cm
- Package Gross Weight
- 2300.000kg
Product Description
Introducing the state-of-the-art cascade refrigeration system by Qingdao Bingyan Refrigeration Equipment Co., Ltd. This groundbreaking system masterfully manages heat transfer, leveraging the dual power of CO2 and NH3 refrigerants to deliver unparalleled cooling performance. The CO2 refrigerant is expertly tasked with heat absorption in the end evaporator, seamlessly transferring this heat to the high-temperature NH3 refrigerant within the condensing evaporator. The NH3 refrigerant then elegantly disperses heat to the environment through the high-temperature condenser, completing a flawless refrigeration cycle.
The condensed CO2 gracefully flows into the CO2 reservoir and navigates through the CO2 gas-liquid separator, passing efficiently via the dryer filter and throttle valve. Empowered by the CO2 circulation pump, the liquid CO2 is channeled to the CO2 evaporator for remarkable cooling efficiency. Meanwhile, the gaseous CO2 is compressed by the compressor, returning to the condensing evaporator to sustain a continuous cycle of exceptional cooling performance.
Experience unmatched cooling efficiency and unwavering reliability with the cascade refrigeration system from Qingdao Bingyan Refrigeration Equipment Co., Ltd. Elevate your refrigeration setup to new heights today!
Advantages of the NH3/CO2 Cascade Refrigeration System
Features:
- Minimized NH3 safety risks:
- The NH3/CO2 cascade system dramatically reduces NH3 condensing pressure by an impressive 1/10 compared to conventional systems.
- NH3 is strategically confined to specific areas to significantly enhance safety.
- The efficient heat transfer capabilities of NH3 are optimally utilized in high-temperature regions.
- CO2 guarantees safety in areas densely populated with personnel and in warehouses.
- CO2 serves as a high-performance low-temperature work medium, capitalizing on its superior heat transfer efficiency.
Discover the transformative benefits of the NH3/CO2 cascade refrigeration system from Qingdao Bingyan Refrigeration Equipment Co., Ltd.
| Compressor type | Piston, screw |
| Condensor |
enough condenser heat exchanger surface |
| Fan type | Axial fan:High degree of protection, large Air flow, low noise |
| Unit kinds | Open type, box type, side discharge type |
| Cooled type | Air cooled |
| Refrigeration type | R717;R507;R22;CO2 |
| Copper tube connector | fitting reducer |
| Place to assemble |
Indoor/out door(concrete construction building/steel construction building). |
| Voltage | 220V/50HZ, 220V/60HZ, 380V/50HZ etc |
| Controller |
Automatic electric controller, PLC |
| Warranty |
1 Year |
| Case material |
The galvanized sheet is coated with plastic powdered painted |
| Quality Assurance |
2.6Mpa leak-proof stress test |
| Package |
Plywood box and pallet |
2. YangXin HuiYang TongDa Cold Chain Logistics Port: Experience unparalleled performance with YangXin HuiYang TongDa, where advanced refrigeration solutions meet seamless logistics for optimum freshness and quality control.
Our company's exceptional core offerings include Precision-engineered Condensing Units, Innovative and Reliable Air Coolers, Advanced Evaporative Condensers, State-of-the-art Freezers, Robust Cold Room Doors,Durable and Insulated Cold Storage Panels
Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd.
Nestled in the scenic coastal beauty of Qingdao since 2011, we are your trusted specialists in both industrial and commercial freezing and cold storage solutions. As a high-tech enterprise, we passionately engage in the research, development, design, manufacturing, and sales of cutting-edge refrigeration systems and equipment.
Features:
- Solutions powered by the most advanced technology
- A comprehensive array of refrigeration systems
- Designs customized to your unique demands
- Exceptional customer service that goes beyond expectations
Benefits:
- Efficient solutions for cooling and storage needs
- Reliable performance tailored for industrial settings
- Solutions tailored to your distinct requirements
- Expert guidance and unwavering support
Reach out to us today for all your refrigeration system requirements!
Company Name: Qingdao Bingyan Refrigeration Equipment Co., Ltd.
Proud holders of over ten national technology patents, we are dedicated to the relentless innovation of highly efficient, energy-saving, and eco-friendly refrigeration systems. Our expertise lies in crafting high-performance refrigeration units, energy-saving barrel pumps, and sophisticated PLC intelligent program control boxes, among other pioneering solutions.
We provide bespoke program design and equipment customization for a diverse range of projects, such as food quick-freezing storage, food cold storage, ultra-low temperature cold storage, pharmaceutical storage, fruit and vegetable air-conditioning storage, workshop air conditioning, quick-freezing, freeze-drying, and specialized thawing devices.
Qingdao Bingyan Refrigeration Equipment Co., Ltd. is passionately committed to delivering cutting-edge and high-efficiency refrigeration system solutions that are meticulously crafted to align with your specific requirements. We offer unparalleled engineering services coupled with dependable after-sales support, ensuring complete customer satisfaction and peace of mind.
1. Our sales department possesses an acute understanding of customer needs, ensuring precise communication of customer intentions and fostering close-knit interactions to eliminate any communication gaps.
2. The design department delivers expert and well-founded engineering advice, crafting bespoke and robust refrigeration plans tailored to the unique needs of each customer.
3. Our engineering department approaches every construction task with utmost dedication, meticulously executing each step to achieve excellence and produce top-tier projects.
4. Our after-sales department is perpetually ready and eager, poised to ensure the ongoing success and satisfaction of our valued customers.

Q:What's your advantage?
A: Through our professional designers according to your needs for your professional design, and select the appropriate refrigeration equipment. Ultimately, we achieve the purpose of high cooling efficiency, energy saving and power saving.
Q:How strong is your company?
A:Our company was established in 2011 and has a professional cold storage design team, installation team, and experienced after-sales maintenance personnel. We can provide a complete set of cold storage design, installation guidance, and after-sales maintenance services.
Q:Where are you?Can I visit you?
A: Sure,welcome to you visit our factory at any time.
Q:How about the delivery time?
A: Within 60 days after we confirm you requirement.
Q:what kind of payment does your company support?
A:Usually, a 30% down payment is made through T/T after confirming the Proforma Invoice (PI), and the balance will be paid after inspection and before shipment. We accept telegraphic transfer and sight letter of credit.
Q: When can I get the price?
A: Usually we quote within 24 hours after we get your inquiry.
Q: Which shipping way can you provide?
A: We can provide shipping by sea, by air and by express.
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